<template>
  <div>
  <div class="crumbs">
    <el-breadcrumb separator="/">
      <el-breadcrumb-item>
        <i class="el-icon-lx-cascades"></i> 系统设置->部门管理
      </el-breadcrumb-item>
    </el-breadcrumb>
  </div>
  <div class="container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
      <el-form-item prop="deptName">
        <el-input
          v-model="queryParams.deptName"
          placeholder="请输入部门名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item prop="status">
        <el-select v-model="queryParams.status" placeholder="部门状态" clearable size="small">
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
    </el-row>

    <el-table
      v-if="refreshTable"
      v-loading="loading"
      :data="deptList"
      row-key="deptId"
      :default-expand-all="isExpandAll"
      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
    >
      <el-table-column prop="deptName" label="部门名称" width="260"></el-table-column>
      <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>
      <el-table-column prop="status" label="状态" width="100">
        <template slot-scope="scope">
            <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="200">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-plus"
            @click="handleAdd(scope.row)"
          >新增</el-button>
<!--          <el-button-->
<!--            v-if="scope.row.parentId != 0"-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-delete"-->
<!--            @click="handleDelete(scope.row)"-->
<!--          >删除</el-button>-->
        </template>
      </el-table-column>
    </el-table>

    <!-- 添加或修改部门对话框 -->
      <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
          <el-form ref="form" :model="form" :rules="rules" label-width="80px">
              <el-row>
                  <el-col :span="24" v-if="form.parentId !== 0">
                      <el-form-item label="上级部门" prop="parentId">
                          <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级部门" />
                      </el-form-item>
                  </el-col>
                  <el-col :span="12">
                      <el-form-item label="部门名称" prop="deptName">
                          <el-input v-model="form.deptName" placeholder="请输入部门名称" />
                      </el-form-item>
                  </el-col>
                  <el-col :span="12">
                      <el-form-item label="显示排序" prop="orderNum">
                          <el-input-number v-model="form.orderNum" controls-position="right" :min="0" />
                      </el-form-item>
                  </el-col>
<!--                  <el-col :span="12" v-if='title=="修改部门"'>-->
<!--                      <el-form-item label="负责人" prop="leaderName">-->
<!--                          <el-input v-model="form.leaderName" placeholder="请输入负责人" maxlength="20"  readonly @focus='searchUser'>-->
<!--                              <i slot="suffix" class="el-input__icon el-icon-search" @click='searchUser' style='cursor: pointer;'></i>-->
<!--                          </el-input>-->
<!--                      </el-form-item>-->
<!--                  </el-col>-->
<!--                  <el-col :span="12" v-if='title=="修改部门"'>-->
<!--                      <el-form-item label="联系电话" prop="phone">-->
<!--                          <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11" disabled/>-->
<!--                      </el-form-item>-->
<!--                  </el-col>-->
                  <el-col :span="12">
                      <el-form-item label="邮箱" prop="email">
                          <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
                      </el-form-item>
                  </el-col>
                  <el-col :span="12">
                      <el-form-item label="部门状态">
                          <el-radio-group v-model="form.status">
                              <el-radio
                                  v-for="dict in dict.type.sys_normal_disable"
                                  :key="dict.value"
                                  :label="dict.value"
                              >{{dict.label}}</el-radio>
                          </el-radio-group>
                      </el-form-item>
                  </el-col>
              </el-row>
          </el-form>
          <div slot="footer" class="dialog-footer">
              <el-button type="primary" @click="submitForm">确 定</el-button>
              <el-button @click="cancel">取 消</el-button>
          </div>
      </el-dialog>

      <el-dialog :title="userData.title" :visible.sync="userData.open" width="600px" append-to-body>
          <el-table v-loading="userData.loading" :data="userList">
              <el-table-column label="用户编号" align="center" key="userId" prop="userId" />
<!--              <el-table-column label="用户名称" align="center" key="userName" prop="userName" :show-overflow-tooltip="true" >-->
<!--                  <template slot-scope="scope">-->
<!--                      <el-link @click='chooseUser(scope.row)'>{{scope.row.userName}}</el-link>-->
<!--                  </template>-->
<!--              </el-table-column>-->
              <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" :show-overflow-tooltip="true" >
                  <template slot-scope="scope">
                    <el-link @click='chooseUser(scope.row)'>{{scope.row.nickName}}</el-link>
                </template>
              </el-table-column>
              <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" :show-overflow-tooltip="true" />
              <el-table-column label="手机号码" align="center" key="phonenumber" prop="phonenumber" width="120" />
              <el-table-column label="创建时间" align="center" prop="createTime" width="160">
                  <template slot-scope="scope">
                      <span>{{ parseTime(scope.row.createTime) }}</span>
                  </template>
              </el-table-column>
          </el-table>
          <div class='pagination'>
              <el-pagination
                  background
                  layout='total, prev, pager, next'
                  :current-page='userData.pageNum'
                  :page-size='userData.pageSize'
                  :total='userData.total'
                  @current-change='getUserList'
              ></el-pagination>
          </div>
      </el-dialog>
  </div>
  </div>
</template>

<script>
import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from "@/api/system/dept";
import { listUser } from "@/api/system/user";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import request from '@/utils/request';

export default {
  name: "Dept",
  dicts: ['sys_normal_disable'],
  components: { Treeselect },
  data() {
    return {
      options:{
        status: [{
            label:'正常',
            value:'0'
        },{
            label: '停用',
            value: '1'
        }]
      },
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 表格树数据
      deptList: [],
      // 部门树选项
      deptOptions: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否展开，默认全部展开
      isExpandAll: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 查询参数
      queryParams: {
        deptName: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        parentId: [
          { required: true, message: "上级部门不能为空", trigger: "blur" }
        ],
        deptName: [
          { required: true, message: "部门名称不能为空", trigger: "blur" }
        ],
        orderNum: [
          { required: true, message: "显示排序不能为空", trigger: "blur" }
        ],
        email: [
          {
            type: "email",
            message: "'请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phone: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      },
        userData: {
            pageNum: 1,
            pageSize: 10,
            total: 0,
            title:'',
            open:false,
            loading:false
        },
        userList:[],
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询部门列表 */
    getList() {
      this.loading = true;
      listDept(this.queryParams).then(response => {
        this.deptList = this.handleTree(response.data, "deptId");
        this.loading = false;
      });
    },
    /** 转换部门数据结构 */
    normalizer(node) {
      if (node.children && !node.children.length) {
        delete node.children;
      }
      return {
        id: node.deptId,
        label: node.deptName,
        children: node.children
      };
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        deptId: undefined,
        parentId: undefined,
        deptName: undefined,
        orderNum: undefined,
          leaderName: undefined,
        leader: undefined,
        phone: undefined,
        email: undefined,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
      mygo() {
          this.$router.push("src/components/page/equip.vue")
      },
    /** 新增按钮操作 */
    handleAdd(row) {
      this.reset();
      if (row != undefined) {
        this.form.parentId = row.deptId;
      }
      this.open = true;
      this.title = "添加部门";
      listDept().then(response => {
        this.deptOptions = this.handleTree(response.data, "deptId");
      });
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false;
      this.isExpandAll = !this.isExpandAll;
      this.$nextTick(() => {
        this.refreshTable = true;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      getDept(row.deptId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改部门";
      });
      listDeptExcludeChild(row.deptId).then(response => {
        this.deptOptions = this.handleTree(response.data, "deptId");
      });
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.deptId != undefined) {
            updateDept(this.form).then(response => {
              this.$message.success("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDept(this.form).then(response => {
              this.$message.success("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      this.$confirm('是否确认删除名称为"' + row.deptName + '"的数据项？').then(function() {
        return delDept(row.deptId);
      }).then(() => {
        this.getList();
        this.$message.success("删除成功");
      }).catch(() => {});
    },
      searchUser(){
          this.getUserList();
      },
      getUserList() {
          this.loading = true;
          let json={
              pageNum: this.userData.pageNum,
              pageSize:this.userData.pageSize,
              deptId: this.form.deptId
          }
          listUser(json).then(response => {
                  this.userList = response.rows;
                  this.userData.total = response.total;
                  this.loading = false;
                  this.userData.open = true;
                  this.userData.title = "用户列表";
              }
          );
      },
      chooseUser(row){
          this.userData.open = false;
          this.form.leaderName = row.nickName;
          this.form.leader = row.userId;
          this.form.phone = row.phonenumber;
      },
  }
};
</script>
